Tomorrow evening in New York City, you can witness a twice-a-year phenomenon known as Manhattanhenge, when the sunset perfectly aligns with the city’s grid and makes the streets glow. Manhattan already has one of the most photogenic skylines in the world, as demonstrated by this postcard-perfect shot by Flickr user James Adamson. His shot of the Empire State Building (still lit in holiday colors) in early January, when the winter evening light shows a different kind of beauty than the summer sunset, a little colder but just as magical.